Bangladesh Civil Service (Bengali: বাংলাদেশ সিভিল সার্ভিস ), more popularly known by its acronym BCS, is the civil service of the Government of Bangladesh. It originated from the Central Superior Services of Pakistan which was derived from the colonial legacy of the former British Empire-controlled Indian Civil Service. Since independence it has been known by Act as Bangladesh Civil Service. Bangladesh Public Service Commission (BPSC) is the main policy setting and recruitment body of BCS. BCS has 27 cadre services. In the parliamentary democracy of Bangladesh, the ultimate responsibility for running the administration rests with the elected representatives of the people which are the ministers. But the handful of ministers cannot be expected to deal personally with the manifold problems of modern administration. Thus the ministers lay down the policy and civil servants carry out this policy.
The civil bureaucracy is a colonial legacy in this part of the world. The British used to rule the native population through Indian Civil Service (ICS) and most of the officers in ICS were British themselves. It was in the early 20th Century that the Indians also started competing against the British and many Indians eventually made it to the ICS. With the partition of India in 1947, the term 'Central Superior Services' was used in Pakistan and the concept of All-Pakistan Services continued. After the independence of Bangladesh in 1971,Bangladesh Civil Service is formed to gear up the government system of the newly born country by an act from the then President Sheikh Mujibur Rahman.
Bangladesh Public Service Commission a constitutional body established primarily recruit persons for various services and posts in the government. It is also involved in decision processes relating to other service matters such as promotion, posting, transfer, discipline, and appeal of the government servants. The main purpose of constituting such a body, designated in most countries of British heritage as 'civil' or 'public' service commission, is to ensure that all decisions relating to recruitment and other service matters are made consistent with the principles of merit and equity. In Bangladesh, this body is presently designated as the Bangladesh Public Service Commission (BPSC).